1302426

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 2937600

約数和(自身を除く): 1635174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 271, 534, 542, 801, 813, 1602, 1626, 2403, 2439, 4806, 4878, 7317, 14634, 24119, 48238, 72357, 144714, 217071, 434142, 651213, 1302426]

約数ペア:

[(1, 1302426), (2, 651213), (3, 434142), (6, 217071), (9, 144714), (18, 72357), (27, 48238), (54, 24119), (89, 14634), (178, 7317), (267, 4878), (271, 4806), (534, 2439), (542, 2403), (801, 1626), (813, 1602)]